HP Vectra

List of Tables
page
1.1 Specifications and Environment 4
2.1 System Memory Map 12
2.2 Wait-State Generation 17
2.3
DMA Port Assignments 26
2.4 62-Pin Connector Assignments 30
2.5 36-Pin Connector Assignments
31
2.6 I/O Address Map 37
2.7
P4 Speaker/Keylock Connector 39
2.8 P3 Power/Battery Connector Pin Assignments 40
2.9 CMOS RAM Memory Map 43
2.10 Accessible Registers 47
2.11
3.1
4.1
6.1
7.1
7.2
,...
7.3
Control Interface
Pin Assignments 50
BIOS Interrupt Summary 53
Keyboard Connector
Pin Assignments 58
System Totals
Output Voltages and Current 76
HP45981 A-to-System Pin Assignments 83
Light
Pen Connector (P5) Pin Assignments 84
Direct Connect (RGB) Monitor Connector
(J1) Pin Assignments 84
xiii